2023384518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{96989}}^1$

素因数の和:97077

約数の個数: 48

約数和(自身を含む): 4690436400

約数和(自身を除く): 2667051882

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 3477, 6954, 10431, 20862, 96989, 193978, 290967, 581934, 872901, 1745802, 1842791, 3685582, 5528373, 5916329, 11056746, 11832658, 16585119, 17748987, 33170238, 35497974, 53246961, 106493922, 112410251, 224820502, 337230753, 674461506, 1011692259, 2023384518]

約数ペア:

[(1, 2023384518), (2, 1011692259), (3, 674461506), (6, 337230753), (9, 224820502), (18, 112410251), (19, 106493922), (38, 53246961), (57, 35497974), (61, 33170238), (114, 17748987), (122, 16585119), (171, 11832658), (183, 11056746), (342, 5916329), (366, 5528373), (549, 3685582), (1098, 1842791), (1159, 1745802), (2318, 872901), (3477, 581934), (6954, 290967), (10431, 193978), (20862, 96989)]